A decade ago, life after a stroke looked very different than it does today. Stroke remains the leading cause of disability in America and can cause significant loss in function, such as walking, reaching, grasping and communicating. New technology and applied research, however, are helping people regain abilities and independence that were once considered impossible.

Your heart is a strong muscle about the size of the palm of your hand. Just like an engine makes a car go, the heart keeps your body running. Learn about how your heart changes with age, signs of heart disease, ways that you can keep your heart healthy.

Your heart is a strong muscle about the size of the palm of your hand. Just like an engine makes a car go, the heart keeps your body running. Learn about how your heart changes with age, signs of heart disease, ways that you can keep your heart healthy.